Origin Bancorp (OBK) director purchases 3,700 shares in open-market trade

Rhea-AI Filing Summary

Origin Bancorp, Inc. director Cecil W. Jones purchased 3,700 shares of Common Stock on 2026-08-07 in a purchase classified as a “purchase in open market or private transaction” at $53.86 per share. Following this transaction, he directly holds 17,647 shares of Origin Bancorp common stock.

Insider Trade Summary

Net Buyer: 3,700 shares

Net Buy 1 txn

Insider Jones Cecil W.

Role Director

Bought 3,700 shs ($199K)

Type	Security	Shares	Price	Value
Purchase	Common Stock	3,700	$53.86	$199K

Holdings After Transaction: Common Stock — 17,647 shares (Direct)

Key Figures

Shares purchased: 3,700 shares Purchase price per share: $53.86 per share Shares owned after transaction: 17,647 shares +1 more

4 metrics

Shares purchased 3,700 shares Common Stock purchased on 2026-08-07 by director Cecil W. Jones

Purchase price per share $53.86 per share Price for the 3,700 Common Stock shares purchased on 2026-08-07

Shares owned after transaction 17,647 shares Total direct Common Stock holdings of Cecil W. Jones after the purchase

Buy transactions reported 1 Number of buy transactions in this Form 4

Key Terms

Common Stock, Purchase in open market or private transaction, direct or indirect

3 terms

Common Stock financial

"The security involved in the transaction is listed as Common Stock."

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

Purchase in open market or private transaction financial

"Transaction code description: Purchase in open market or private transaction."

direct or indirect financial

"The direct_or_indirect field identifies direct or indirect ownership type."

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Form 4 Insider Transactions: What Each Field Means →

Available on EDGAR 08/10/2026 - 03:44 PM Accepted by SEC EDGAR 08/10/2026 - 03:44 PM Learn about SEC filing dates

FAQ

What insider transaction did Origin Bancorp (OBK) report?

Origin Bancorp reported that director Cecil W. Jones purchased 3,700 shares of Common Stock. The transaction was recorded as a purchase in open market or private transaction at $53.86 per share on 2026-08-07.

How many Origin Bancorp (OBK) shares does Cecil W. Jones own after this Form 4 transaction?

After the reported transaction, Cecil W. Jones directly holds 17,647 shares of Origin Bancorp Common Stock. This reflects the addition of 3,700 shares purchased on 2026-08-07 at $53.86 per share in an open market or private transaction.

Was the Origin Bancorp (OBK) insider trade under a Rule 10b5-1 trading plan?

The filing indicates the Rule 10b5-1 checkbox is not marked for this transaction. This means the reported purchase of 3,700 shares by director Cecil W. Jones was not affirmed as executed pursuant to a Rule 10b5-1 trading plan.

What price did the Origin Bancorp (OBK) director pay per share in this purchase?

Director Cecil W. Jones paid $53.86 per share for 3,700 shares of Origin Bancorp Common Stock. The transaction is categorized as a purchase in open market or private transaction and occurred on 2026-08-07 according to the Form 4 data.

Is the Origin Bancorp (OBK) Form 4 transaction a buy or a sell?

The Form 4 reports a buy transaction. Director Cecil W. Jones acquired 3,700 shares of Common Stock in a purchase classified as a purchase in open market or private transaction, bringing his total direct holdings to 17,647 shares.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Jones Cecil W.

(Last) (First) (Middle)

500 SOUTH SERVICE ROAD EAST

(Street)

RUSTON LOUISIANA 71270

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Origin Bancorp, Inc. [ OBK ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/07/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	08/07/2026		P		3,700	A	$53.86	17,647	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

	/s/ Drake Mills, as Attorney-in-Fact	08/10/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)